NPPES file of Aug 9, 2026

Robert James Lewis, M.D.

Cardiovascular Disease Physician · Milford, CT

Robert James Lewis, M.D. is a cardiovascular disease physician with a practice address in Milford, Connecticut, and NPI 1700884251, issued on Jul 8, 2005. Check the license (Connecticut 031027, as entered in NPPES) on the Connecticut Medical Examining Board; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1700884251
Name
Robert James Lewis
Credential
M.D.
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License number
031027 CT
Self-reported in NPPES; status is on the state search
Practice location
849 Boston Post RD, Milford, CT 06460
Phone
(203) 874-1512
Enumerated
Jul 8, 2005
Record last updated
Dec 16, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(203) 874-3877
Medicaid ID
004242476 CT
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 849 Boston Post RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Elliot Agin, M.D.Cardiovascular Disease Physician1790729093
  2. Vijay Chhabra, M.D.Hematology & Oncology Physician1871591578
  3. Clifford Kramer, M.D.Cardiovascular Disease Physician1063419786
  4. Zhao Lu, MDHematology & Oncology Physician1043389174
  5. Louann Perugini, NURSE PRACTITIONERFamily Nurse Practitioner1154320562
  6. Marco Petrazzuoli, M.D.Dermatology Physician1023057114

Verify Robert James Lewis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 031027
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Connecticut license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Robert James Lewis among 503 cardiovascular disease physician records in Connecticut

Robert James Lewis, M.D. is one of 503 cardiovascular disease physician records with a practice address in Connecticut. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 77% newer
  • In a Medicare fileNo · 83% of these records are
  • In the CMS Doctors and Clinicians fileNo · 69% of these records are
  • Record last updated2013 · 71% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Cardiovascular Disease Physician providers in Connecticut

There are 503 cardiovascular disease physician records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. Elliot Agin, M.D.Milford, CT 064601790729093
  2. Clifford Kramer, M.D.Milford, CT 064601063419786
  3. Richard Shaw, M.D.Milford, CT 064601437167772
  4. Gregory Salber, M.D.Milford, CT 064611508279688
  5. Khaled AbazaMiddletown, CT 064571255986121
  6. Keshava Aithal, MDMiddletown, CT 064571811005713
  7. Joseph Corning, MDMiddletown, CT 064571669580569
  8. Stephen Franklin, MDMiddletown, CT 064571134237035

Common questions

What is Robert James Lewis, M.D.'s NPI number?

Robert James Lewis, M.D.'s National Provider Identifier (NPI) is 1700884251, issued on Jul 8, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Robert James Lewis, M.D. located?

The NPPES record lists a practice address at 849 Boston Post RD, Milford, CT, 06460. Phone: (203) 874-1512. Providers update this record themselves, so call before visiting.

How can I verify Robert James Lewis, M.D.'s license?

NPPES lists Connecticut license number 031027, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.